1. Modified Plug Stem S-A With Bi-Directional Sealring And Seat Ring , 2. Actuator Stem, Part No - 43With Actuator Stem Stopper, Part No - 44 , 3. Stemguide, Part No - 46 , 4. Hand Wheel Stem, Part No - 47, 5. Bearing, Part No - 49-68, 2 Qty Each With Bearingretainer, Part No - 67-48-75 , 6. Worm Gear, Part No -50 , 7. Worm, Part No - 74 Quantity: 8